We've heard a lot from forum members claiming to see stark differences between cameras in the way they render motion, so this thread is for all those who wish to post comparisons. I'll start things off with a comparison between an $800 smartphone and a $50,000 cinema camera. I believe the two cameras were both set at 4K UHD 24p. It would of course be best if the posted videos were all shot at 24p.
Edit: Side-by-side tests only please!